CONTENTS 



Mr. Marshall Ward. — On the Morphology and the Development of 

 Meliola, a genus of tropical epiphyllous Fungi. Plates I. 

 and II. Reprinted from the "Philosophical Transactions of the 

 Royal Society," Part II., 18S3 1 



Mr.. Marshall Ward. — On the Sexuality of the Fungi. Reprinted 



from the " Quarterly Journal of Microscopical Science," 1884 23 



Mr. Marshall Ward. — An Aquatic Myxomycete, Plates III. and 



IV.; 64 



Prof. Marshall and Mr. Spencer. — Observations on the Cranial 

 Nerves of Scyllium, Plates V. and VI. Preprinted from the 

 " Quarterly Journal of Microscopical Science," 1881 87 ^ 



Prof. Marshall. — The Segmental Value of the Cranial Nerves. 



Reprinted from the "Journal of Anatomy and Physiology," 1882.. 125 



Dr. John Beard, — The System of Branchial Sense Organs and their 

 Associated Ga,nglia in Ichthyopsida. A contribution to the 

 Ancestral History of Vertebrates. Plates VII , VIII., and IX. 

 Reprinted from the " Quarterly Journal of Microscopical Science," 

 1885 170 "^ 



Mr. B. Mel land. — A simplified view of the Histology of the Striped 

 Muscle-fibre. Plate X. Reprinted from the " Quarterly Journal 

 of Microscopical Science," 1885 225 



Mr. G. H. Fowler. — The Anatomy of the Madreporaria. Part I. 

 Plates XL, XII., and XIII. Reprinted from the " Quarterly 

 Journal of Microscopical Science," 1885 2i3 



Prof. Marshall. — On the Nervous System of Antedon rosaceus. Plate 

 XIV. Reprinted from the " Quarterly Journal of Microscopical 

 Science," 1884 263 



Mr. A. Dendt. — On the Eegeneration of the Visceral Mass in Ante- 

 don rosaceus 299 



Mr. C. F. Marshall. — Some Investigations on the Physiology of the 



Nervous System of the Lobster 313 



Prof. Marshall. — The Morphology of the Sextial Organs of Hydra. 

 Reprinted from the "Memoirs of the Manchester Literary and 

 Philosophical Society," 1885 324 



